Hi! Thanks everyone for the replies!
An example of a gallery and navigation in it is moving inside the model, when we click on the floor, the position of tx tz changes.
This example does not have spherical scenes, it is a fully textured model.
Very interesting plugin from
Mische ! But this is not about navigation, but about creating panoramas from models (such as sketchfab) and then creating tours with a depth map. But there is no navigation which I asked about.
I meant navigation when we click on the screen and move to another panorama (scene) that is in that direction, like in this
example